15v^2=48-48v

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Solution for 15v^2=48-48v equation:


Simplifying
15v2 = 48 + -48v

Solving
15v2 = 48 + -48v

Solving for variable 'v'.

Reorder the terms:
-48 + 48v + 15v2 = 48 + -48v + -48 + 48v

Reorder the terms:
-48 + 48v + 15v2 = 48 + -48 + -48v + 48v

Combine like terms: 48 + -48 = 0
-48 + 48v + 15v2 = 0 + -48v + 48v
-48 + 48v + 15v2 = -48v + 48v

Combine like terms: -48v + 48v = 0
-48 + 48v + 15v2 = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(-16 + 16v + 5v2) = 0

Factor a trinomial.
3((-4 + -1v)(4 + -5v)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(-4 + -1v)' equal to zero and attempt to solve: Simplifying -4 + -1v = 0 Solving -4 + -1v = 0 Move all terms containing v to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1v = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1v = 0 + 4 -1v = 0 + 4 Combine like terms: 0 + 4 = 4 -1v = 4 Divide each side by '-1'. v = -4 Simplifying v = -4

Subproblem 2

Set the factor '(4 + -5v)' equal to zero and attempt to solve: Simplifying 4 + -5v = 0 Solving 4 + -5v = 0 Move all terms containing v to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -5v = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -5v = 0 + -4 -5v = 0 + -4 Combine like terms: 0 + -4 = -4 -5v = -4 Divide each side by '-5'. v = 0.8 Simplifying v = 0.8

Solution

v = {-4, 0.8}

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